George Steinbrenner led a group of investors to buy the Yankees for ten million dollars in nineteen seventy-three.

VOA: special.2010.07.26

Roger Ibbotson took a look at a larger group of funds -3,500--funds over a ten-year period and found survivorship bias at 2.9% per year and backfill bias at 4.6% per year.

罗杰·伊博森研究了更大的样本组,3500支基金10年间的表现,算出其生存偏差是每年2.9%,回填偏差是每年4.6%

耶鲁公开课 - 金融市场课程节选

The group's president, Namanga Ngongi, says many African governments are not meeting a target of spending ten percent of their national budgets on agriculture.

VOA: special.2009.11.17

Rolling Stone magazine placed the group's first album "Oracular Spectacular" eighteenth on a list of the top one hundred albums of the last ten years.

VOA: special.2010.04.16

Another group, Alzheimer's Disease International, lists ten symptoms of the disease on its Web site.

VOA: special.2009.09.15

In two thousand ten,Brazil,Portugal, Ivory Coast and North Korea share the "group of death."

VOA: special.2010.06.09

"The patients in the intravenous therapy group are receiving ten times as high a dose of steroids over the first two days of hospitalization, as compared to patients in the oral therapy group."

VOA: standard.2010.06.21